(;GM[1]FF[4]SZ[19]
GN[Reversal]
PC[http://senseis.xmp.net/?OtherInfinitesimals]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?OtherInfinitesimals

Reversal]
PL[W]

AB[aa][ab][bb][cb][db][eb][fb]
AW[ba][fa][ia][gb][hb][ib]

;W[ea]C[W1]MN[1]
;B[da]C[B2]MN[2]
;W[ga]C[W3]MN[3]

;
)
